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Contract OI history

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Mar 17, 2028 EXPIRATION

AAPL $240.00 Put

AAPL280317P00240000

Latest saved OI593Oct 23, 2026
Last change0vs previous saved observation
Saved market days8Oct 02, 2026 onwards
Daily open interest Hover a point for its date and OI
AAPL $240.00 put open interest history 8 saved observations from 2026-10-02 to 2026-10-23. Exact values and changes are listed in the table below. 5952970 2026-10-02: 595 OI2026-10-09: 595 OI2026-10-13: 595 OI2026-10-14: 595 OI2026-10-15: 593 OI2026-10-16: 593 OI2026-10-21: 593 OI2026-10-23: 593 OI Oct 02, 2026Oct 23, 2026

All saved dates are shown. Changes compare consecutive saved observations. Missing observations are not filled with zero.

AAPL contract OI by effective market date, newest first
Market dateOpen interestChange vs prior saved day
Oct 23, 2026Viewing5930
Oct 21, 20265930
Oct 16, 20265930
Oct 15, 2026593-2
Oct 14, 20265950
Oct 13, 20265950
Oct 09, 20265950
Oct 02, 2026595No prior observation